Hello, I would love to keep my passcode option to "on" to access evernote from my iphone just in case I lose my phone. I wouldn't want anybody to be able to find my phone and be able to look at all my files!!! I subscribe to premium and set the passcode to "on". It will work for a while and then it randomly turns itself to "off" and you can pick up my phone and open Evernote right up. Very scary and annoying. I have sent evernote an email and never got a reply. Does anybody have any hints or tips? Or, evernote, can you PLEASE fix this? Thanks, J